Home / 3,539,194.41-5,282,954.15-3,036,982.67

Finding the Fourth Proportional to 3,539,194.41, 5,282,954.15 and 3,036,982.67

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Solution

The fourth proportional to 3,539,194.41, 5,282,954.15 and 3,036,982.67 is: 4,533,302.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,539,194.41 : 5,282,954.15 = 3,036,982.67 : x
  2. Step 2: Convert to fraction form
    3,539,194.41/5,282,954.15 = 3,036,982.67/x
  3. Step 3: Cross multiply
    3,539,194.41x = 5,282,954.15 × 3,036,982.67
  4. Step 4: Simplify right side
    3,539,194.41x = 16,044,240,199,954.58
  5. Step 5: Solve for x
    x = 16,044,240,199,954.58/3,539,194.41
  6. Step 6: Final answer
    x = 4,533,302.88

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.